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C# CodeExpression.GetResultType方法代码示例

本文整理汇总了C#中Mono.CodeGeneration.CodeExpression.GetResultType方法的典型用法代码示例。如果您正苦于以下问题:C# CodeExpression.GetResultType方法的具体用法?C# CodeExpression.GetResultType怎么用?C# CodeExpression.GetResultType使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Mono.CodeGeneration.CodeExpression的用法示例。


在下文中一共展示了CodeExpression.GetResultType方法的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: CodeSubstractOne

		public CodeSubstractOne (CodeExpression exp)
		{
			this.exp = exp;
			if (!exp.IsNumber) {
				decMet = exp.GetResultType ().GetMethod ("op_Decrement");
				if (decMet == null)
					throw new InvalidOperationException ("Operator '--' cannot be applied to operand of type '" + exp.GetResultType().FullName + "'");
			}
		}
开发者ID:nlhepler,项目名称:mono,代码行数:9,代码来源:CodeDecrement.cs

示例2: CodeMethodCall

		public CodeMethodCall (CodeExpression target, string name, params CodeExpression[] parameters)
		{
			this.target = target;
			this.parameters = parameters;
			Type[] types = GetParameterTypes (parameters);
			method = target.GetResultType().GetMethod (name, types);
			if (method == null) {
				throw new InvalidOperationException ("Method " + GetSignature(target.GetResultType(), name, parameters) + " not found");
			}
		}
开发者ID:nlhepler,项目名称:mono,代码行数:10,代码来源:CodeMethodCall.cs

示例3: CodeAnd

		public CodeAnd (CodeExpression exp1, CodeExpression exp2)
		{
			this.exp1 = exp1;
			this.exp2 = exp2;
			
 			if (exp1.GetResultType () != typeof(bool) || exp1.GetResultType () != typeof(bool)) {
				if (t1 != t2)
					throw new InvalidOperationException ("Can't compare values of different primitive types");
			}
		}
开发者ID:nlhepler,项目名称:mono,代码行数:10,代码来源:CodeAnd.cs

示例4: GenerateSet

 public override void GenerateSet(ILGenerator gen, CodeExpression value)
 {
     if (type.IsByRef) {
         gen.Emit (OpCodes.Ldarg, argNum);
         value.Generate (gen);
         CodeGenerationHelper.GenerateSafeConversion (gen, type.GetElementType (), value.GetResultType ());
         CodeGenerationHelper.SaveToPtr (gen, type.GetElementType ());
     }
     else {
         value.Generate (gen);
         CodeGenerationHelper.GenerateSafeConversion (gen, type, value.GetResultType ());
         gen.Emit (OpCodes.Starg, argNum);
     }
 }
开发者ID:yudhitech,项目名称:xamarin-android,代码行数:14,代码来源:CodeArgumentReference.cs

示例5: GenerateSet

		public override void GenerateSet (ILGenerator gen, CodeExpression value)
		{
			if (field.IsStatic) {
				value.Generate (gen);
				CodeGenerationHelper.GenerateSafeConversion (gen, field.FieldType, value.GetResultType ());
				gen.Emit (OpCodes.Stsfld, field);
			}
			else {
				target.Generate (gen);
				value.Generate (gen);
				CodeGenerationHelper.GenerateSafeConversion (gen, field.FieldType, value.GetResultType ());
				gen.Emit (OpCodes.Stfld, field);
			}
		}
开发者ID:nlhepler,项目名称:mono,代码行数:14,代码来源:CodeFieldReference.cs

示例6: CodeNewArray

		public CodeNewArray (Type type, CodeExpression size)
		{
			this.elemType = type;
			this.size = size;
			if (size.GetResultType () != typeof(int))
				throw new InvalidOperationException ("Array size must be an Int32");
		}
开发者ID:nlhepler,项目名称:mono,代码行数:7,代码来源:CodeNewArray.cs

示例7: CodeFor

		public CodeFor (CodeExpression initExp, CodeExpression conditionExp, CodeExpression nextExp)
		{
			this.initExp = initExp;	
			this.conditionExp = conditionExp;
			this.nextExp = nextExp;
			
			if (conditionExp.GetResultType () != typeof(bool))
				throw new InvalidOperationException ("Condition expression is not boolean"); 
		}
开发者ID:nlhepler,项目名称:mono,代码行数:9,代码来源:CodeFor.cs

示例8: CodeWhen

		public CodeWhen (CodeExpression condition, CodeExpression trueResult, CodeExpression falseResult)
		{
			this.condition = condition;
			if (condition.GetResultType () != typeof(bool))
				throw new InvalidOperationException ("Condition expression is not boolean");
			if (trueResult.GetResultType() != falseResult.GetResultType())
				throw new InvalidOperationException ("The types of the true and false expressions must be the same");
			trueBlock = trueResult;
			falseBlock = falseResult;
		}
开发者ID:nickchal,项目名称:pash,代码行数:10,代码来源:CodeWhen.cs

示例9: CodeForeach

		public CodeForeach (CodeExpression array, Type itemType)
		{
			this.array = array;
			this.itemType = itemType;
			
			Type t = array.GetResultType ();
			if (!t.IsArray && t.GetMethod ("GetEnumerator", Type.EmptyTypes) == null)
				throw new InvalidOperationException ("foreach statement cannot operate on variables of type `" + t + "' because that class does not provide a GetEnumerator method or it is inaccessible");
			
			itemDec = new CodeVariableDeclaration (itemType, "item");
		}
开发者ID:nlhepler,项目名称:mono,代码行数:11,代码来源:CodeForeach.cs

示例10: CodeBinaryOperation

        public CodeBinaryOperation(CodeExpression exp1, CodeExpression exp2, string symbol)
        {
            this.symbol = symbol;
            this.exp1 = exp1;
            this.exp2 = exp2;

            t1 = exp1.GetResultType ();
            t2 = exp2.GetResultType ();

            if (!t1.IsPrimitive || !t2.IsPrimitive || (t1 != t2)) {
                throw new InvalidOperationException ("Operator " + GetType().Name + " cannot be applied to operands of type '" + t1.Name + " and " + t2.Name);
            }
        }
开发者ID:yudhitech,项目名称:xamarin-android,代码行数:13,代码来源:CodeBinaryOperation.cs

示例11: CodeNotEquals

		public CodeNotEquals (CodeExpression exp1, CodeExpression exp2)
		{
			this.exp1 = exp1;
			this.exp2 = exp2;
			
			t1 = exp1.GetResultType ();
			t2 = exp2.GetResultType ();
			
			if (t1.IsValueType && t2.IsValueType) {
				if (t1 != t2)
					throw new InvalidOperationException ("Can't compare values of different primitive types");
			}
		}
开发者ID:nlhepler,项目名称:mono,代码行数:13,代码来源:CodeNotEquals.cs

示例12: CodeAdd

		public CodeAdd (CodeExpression exp1, CodeExpression exp2)
		{
			this.symbol = "+";
			this.exp1 = exp1;
			this.exp2 = exp2;
			
			t1 = exp1.GetResultType ();
			t2 = exp2.GetResultType ();
			
			if ((!t1.IsPrimitive || !t2.IsPrimitive || (t1 != t2)) && (t1 != typeof(string) || t2 != typeof(string))) {
				throw new InvalidOperationException ("Operator " + GetType().Name + " cannot be applied to operands of type '" + t1.Name + " and " + t2.Name);
			}
		}
开发者ID:nlhepler,项目名称:mono,代码行数:13,代码来源:CodeArithmeticOperation.cs

示例13: GenerateMethodCall

		static void GenerateMethodCall (ILGenerator gen, CodeExpression target, MethodBase method, Type[] parameterTypes, params CodeExpression[] parameters)
		{
			OpCode callOp;
			
			if (parameterTypes.Length != parameters.Length)
				throw GetMethodException (method, "Invalid number of parameters, expected " + parameterTypes.Length + ", found " + parameters.Length + ".");  
			
			if (!object.ReferenceEquals (target, null)) 
			{
				target.Generate (gen);
				
				Type targetType = target.GetResultType();
				if (targetType.IsValueType) {
					LocalBuilder lb = gen.DeclareLocal (targetType);
					gen.Emit (OpCodes.Stloc, lb);
					gen.Emit (OpCodes.Ldloca, lb);
					callOp = OpCodes.Call;
				}
				else
					callOp = OpCodes.Callvirt;
			}
			else
				callOp = OpCodes.Call;

			for (int n=0; n<parameterTypes.Length; n++) {
				try {
					CodeExpression par = parameters[n];
					par.Generate (gen);
					GenerateSafeConversion (gen, parameterTypes[n], par.GetResultType());
				}
				catch (InvalidOperationException ex) {
					throw GetMethodException (method, "Parameter " + n + ". " + ex.Message);  
				}
			}
			
			if (method is MethodInfo)
				gen.Emit (callOp, (MethodInfo)method);
			else if (method is ConstructorInfo)
				gen.Emit (callOp, (ConstructorInfo)method);
		}
开发者ID:nickchal,项目名称:pash,代码行数:40,代码来源:CodeGenerationHelper.cs

示例14: GenerateSet

 public override void GenerateSet(ILGenerator gen, CodeExpression value)
 {
     value.Generate (gen);
     CodeGenerationHelper.GenerateSafeConversion (gen, type, value.GetResultType ());
     gen.Emit (OpCodes.Stloc, localBuilder);
 }
开发者ID:yudhitech,项目名称:xamarin-android,代码行数:6,代码来源:CodeVariableReference.cs

示例15: CodeIf

		public CodeIf (CodeExpression condition)
		{
			this.condition = condition;
			if (condition.GetResultType () != typeof(bool))
				throw new InvalidOperationException ("Condition expression is not boolean"); 
		}
开发者ID:calumjiao,项目名称:Mono-Class-Libraries,代码行数:6,代码来源:CodeIf.cs


注:本文中的Mono.CodeGeneration.CodeExpression.GetResultType方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。